def xiyiij():
    print('a')
    print('b')
    print('g')
    print('c')

xiyiij()

def get_sum():
    i = 1
    sum = 0
    while i < 101:
        sum = sum + i
        i += 1
    print(sum)
get_sum()
get_sum()
get_sum()

def get_sum1():
    total = 0
    for i in range(1, 101):
        total += i
    print(total)
get_sum1()
get_sum1()
get_sum1()